NOW Foods - DHA-250 500 mg. - 120 Softgels

Now Foods DHA-250 500 mg - 120 Softgels Now Foods DHA contains a natural fish oil concentrate. The Natural Fish Oil Concentrate used in this softgel is manufactured under strict quality control standards. The Now Foods DHA Natural Fish Oil Concentrate softgel is manufactured under strict quality control standards. Now Foods DHA-250 is screened for the absence of potentially harmful levels of contaminants (i.e. mercury, heavy metals, PCB's, dioxins, and other contaminants). The Fish Oil Concentrate is primarily derived from sardines and anchovies. From the FDA's website: "Consumption of omega-3 fatty acids may reduce the risk of coronary heart disease. FDA evaluated the data and determined that, although there is scientific evidence supporting the claim, the evidence is not conclusive (see nutrition information for fat content)".What is Omega-3 and what is it good for Omega-3 is an essential fatty acid (EFA), also known as a polyunsaturated fatty acid (PUFA).